Mysql生成UUID的操作
Hibernate中这样配置主键生成后，mysql中并未指定主键生成机制，
使用Navicat通过sql语句insert数据时仍需指定Id， www.2cto.com
Java代码
INSERT INTO g_distinct VALUES ( replace(uuid(),'-',''),'110101','东城区','110100');
Java代码 www.2cto.com
@Id
@GenericGenerator(name = "generator", strategy = "uuid.hex")
@GeneratedValue(generator = "generator")
@Column(name = "LOCATION_ID", length = 40)
public String getLocationId() {
return locationId;
}